Reproducible
engineering
experiments

Runnable in android / JAVA is an interface which needs to be implemented if we want run … Read more

In Linux kernel or device drivers if you are using printk, by default every message we pass … Read more

In Our previous post, “Writing first Linux kernel Module” We learned how to write a simple Linux … Read more

We will try to understand the simple kernel driver, its compilation and ways to load the kernel … Read more

Sign out-of-tree kernel modules (.ko) on UEFI Secure Boot Ubuntu: generate X.509 MOK keys using openssl, enroll MOK via mokutil, and sign modules.

The LED class just allows control of LEDs from userspace. LEDs appear in /sys/class/leds/. In this post … Read more

Kotlin initializes the variables in different way than JAVA hence if you are too much used to … Read more

As we have seen in “How to identify which IDC file used by Input Device in Android … Read more

Input device configuration files (.idc files) contain device-specific configuration properties that affect the behavior of input devices. … Read more